Arm pad



FIG. 1 is a perspective view of an arm pad as seen from the top, front, and first side;

FIG. 2 is a first side elevational view thereof;

FIG. 3 is a second side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a front elevational view thereof.

The broken lines shown in the drawings represent unclaimed subject matter and form no part of the claimed design. 

CLAIM The ornamental design for an arm pad, as shown and described. 